public?()
Indicates whether this DSA instance has a public key associated with it or not. The public key may be retrieved with DSA#public_key.
static VALUE ossl_dsa_is_public(VALUE self) { EVP_PKEY *pkey; GetPKeyDSA(self, pkey); return (pkey->pkey.dsa->pub_key) ? Qtrue : Qfalse; }